It is a partially correct statement. Either way, it isn't going to change what is going on. I haven't seen it have the mantle fully extended. I haven't had a chance to reach in and check, but I'm trying to recall if I ever saw the foot...if the foot came in damaged or non-existent, there isn't any hope.
It is an interesting statement to make, but two of the three mexican turbos I ordered came in dead and were expensive fish food. I'll be taking pictures for credit and such, just been so very busy since I'm taking care of my home and my parents since both had surgery in the last 45 days and now I'm going into a week of work where I'm doing my job and covering for my supervisor while he's off on vacation for the week.
So, I thank life in general for helping me take this hobby patiently one step at a time LOL.
But, on the original statement, that I do have calcium that can be dosed into the system as I do mag and alk. The only reason calcium isn't dosed is that it simply isn't being depleted like the alk is and water changes are keeping up with such. Though that's said, when I am able to free up the funds I'd like to put together a dosing system rather than doing it myself through my ATO.